Cliffs Natural Resources Inc. Begins Production of New ‘Mustang’ Iron Ore Pellet at its United Taconite Mine
Cliffs Natural Resources Inc. Begins Production of New ‘Mustang’ Iron Ore Pellet at its United Taconite Mine
Cliffs Natural Resources release
Cliffs Natural Resources Inc. (NYSE: CLF) announced today that production of the new Mustang superflux pellet has started at its United Taconite mine.